您要查找的是不是：
- metal case decorative ring 内影
- Such a projectile in a metal casing; a cartridge. 弹药(筒)装在金属盒中的射弹。弹药
- Her electroscope was a metal case with two holes in its side. 她的验电器是一个金属盒子，旁边有两个小孔。
- At the bottom of the basket lay three microfilms, each in a metal case. 在筐子底下藏着三卷微缩胶卷，都用铁盒子装着。
- The current flows onto the metal case and then away along the earth wire. 电流经过金属外壳经由地线导出。
- At the bottom of the basket lay three microfilms,each in a metal case. 在筐子底下藏着三卷微缩胶卷，都用铁盒子装着。
- We just need the metal case 5'Wx2.5H'x4'D or similar standard ATX size. 有无 5'Wx2.;5H'x4'D 或差不多尺寸的现有电源外壳？
- Such a projectile in a metal casing;a cartridge. 弹药（筒）装在金属盒中的射弹。弹药
- The metal case enclosing the crankshaft and associated parts in a reciprocating engine. 曲柄轴箱在往复式发动机内将曲柄轴和相关部件包住的金属箱子
- Housed in a metal case, the IronKey is filled with a compound that makes it both waterproof and tamperproof . 金属外壳的铁将军内有一种化合物兼有防水和防止操作不当损坏的功能。
- We are looking for toaster as 2 sline in plastic case,2 sline in metal case and 4 sline at metal case. 联系方法：仅限收费会员，请点击这里登录。如果您还不是会员，请点击这里免费注册。要成为收费会员，请点击万维服务查看详情。
- Housed in a metal case, the IronKey is filled with a compound that makes it both waterproof and tamperproof. IronKey有金属外壳，内含一种化合物，使其既能防水又能防止外力破坏。
- The system is packaged in metal case; it prevents components damage or microwell mis-alignment during shipping or transportation. 系统是用金属容器包装的
- And unlike conventional battery electrolytes,the Power Paper creation is environmentally safe and doesn't require a hard metal case typical in ordinary dry-cell batteries. 与常规电池的电解质不一样的是，纸张电池公司的产品环保安全，它也不需要常规干电池所用的那种坚硬的金属外壳。
- Feasibility Study on Formation Resistivity Measurement Through Metal Casing. 通过金属套管测量地层电阻率的可行性研究。
- The metal casing and frame of the compressor must be properly earthed. 必须将压缩机的金属壳体和框架正确地接地。
- And unlike conventional battery electrolytes, the Power Paper creation is environmentally safe and doesn't require a hard metal case typical in ordinary dry-cell batteries. 与常规电池的电解质不一样的是，纸张电池公司的产品环保安全，它也不需要常规干电池所用的那种坚硬的金属外壳。
- We supply various metal products, metal case for electric equipments, cabinet, hardware stamping, parts of trucks, carts, racks for supermarket, and kinds of metal boxes etc. 我们供应各种金属制品，金属外壳，电气设备，橱柜，五金冲压件，卡车部件，超市手推车，衣架等金属制品
- A cylindrical,usually metal casing containing the primer and charge of ammunition for firearms. 弹药筒一种盛装火器的雷管和弹药的圆柱形金属筒。
- He made the wire fast to the metal ring. 他把这根铁丝紧系在金属圈上。
